터보차저 엔진의 종류

터보차저 엔진의 종류
There are four main categories:
(1) Supercharger System
Device on the engine crankshaft by the engine belt and connected to receive power from the engine output shaft to drive the turbocharger rotor rotation, which blows pressurized air intake manifold hang.
Advantages: the rotor speed and engine speed is the corresponding, so there is no lag or advance, smoother power output; drawback: because it consumes part of the engine power, will lead to boost efficiency is not high.
(2) exhaust gas turbocharger
Use of the engine exhaust to boost purposes. Turbocharger without any mechanical contact with the engine, compressor driven by the internal combustion engine exhaust turbine to drive. General boost pressure up to 180-200kPa, 300kPa, or around, an additional air to the intercooler to cool the hot compressed air. Domestic cars 1998 Audi 200 1.8 in displacement on the use, after another Audi A6 1.8T, Audi A4 1.8T, Passat up to 1.8T, Jetta 1.8T.
Advantages: Increased efficient than supercharger; Disadvantages: engine power output slightly lags behind the throttle opening, the throttle after the general needs a moment later the outbreak of the engine power will be amazing.
(3) compound turbocharging system
The exhaust gas turbocharger and supercharger and use, high-power diesel engines used on more. Composite engine output power booster system, low fuel consumption, low noise, but the structure is too complex.
(4) pressure wave supercharger system
High-pressure exhaust gas pulse wave forcing compressed air. This system speed boost performance, good acceleration, conditions range; but the size large, bulky and noisy.